From Citylan
EMU Infos
| dumper | f205v
|
| dump date | 29/09/2005
|
| emulator | MAME 0.108u4
|
| dev | Steph
|
PCB Infos
| name | ark1ball
|
| description | Arkanoid (bootleg with MCU, harder)
|
| year | 1986
|
| manufacturer |
|
Technical references
CPUs
| QTY
| Type
| clock
| position
| function
|
| 1x | Z8400BPS-Z80B-CPU | | 7a | 8-bit Microprocessor - main
|
| 2x | MC68705P3S | | 6i | 8-bit EPROM Microcomputer Unit - main, read protected, not dumped
|
| 1x | AY-3-8910A | | 7n | Programmable Sound Generator - sound
|
| 1x | oscillator | 12.000MHz | 1g | main
|
ROMs
| QTY
| Type
| position
| status
|
| 4x | TMM27256 | 3a,3d,3f,7d | dumped
|
| 1x | 27256 | 7f | dumped
|
| 3x | N82S131N | 6l,6m,6n | not dumped yet
|
RAMs
| QTY
| Type
| position
|
| 4x | TMM2016 | 3j,3l,3s,7h
|
PLDs
Others
1x 22x2 edge connector
1x 8 legs connector
1x trimmer (volume)
1x 8x2 switches DIP
Notes
Working
It's a bootleg of "Arkanoid (Japan)", with notice screen eliminated (it only shows a black screen with a red WAIT) and a fix (no dips selection) 1 ball x game and NO starting level selection
Files
269